/*! Copyright (c) 2025-2026 Syndicat ALTER. Tous droits réservés. */html:has(body.alter-cstf),body.alter-cstf{background:#050d1c!important;background-image:none!important;margin:0!important;padding-top:0!important}body.alter-cstf #wpadminbar{display:none!important}.cstf{--cstf-bg: #050d1c;--cstf-bg-2: #0a1628;--cstf-ink: #f5f6f7;--cstf-blue: #4a9ede;--cstf-blue-l: #7ebae8;--cstf-glow: rgba(74,158,222,.16);--cstf-dim: rgba(245,246,247,.8);--cstf-faint: rgba(245,246,247,.52);--cstf-border: rgba(255,255,255,.09);position:relative;overflow:hidden;min-height:100vh;min-height:100svh;padding:clamp(36px,7vh,80px) 16px clamp(48px,8vh,96px);color:var(--cstf-ink);font-family:Poppins,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;background:radial-gradient(ellipse 120% 60% at 50% -10%,rgba(74,158,222,.1),transparent 60%),linear-gradient(180deg,var(--cstf-bg-2) 0%,var(--cstf-bg) 40%)}.cstf:before{content:"";position:absolute;top:-12%;left:50%;transform:translate(-50%);width:min(1000px,130vw);height:620px;pointer-events:none;background:radial-gradient(ellipse,var(--cstf-glow),transparent 68%)}.cstf-aurore{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}.cstf-aurore i{position:absolute;display:block;border-radius:50%;filter:blur(80px);opacity:.45}.cstf-aurore i:nth-child(1){width:46vw;height:46vw;left:-8vw;top:-14vw;background:radial-gradient(circle,rgba(74,158,222,.3),transparent 70%);animation:cstf-derive-a 26s ease-in-out infinite alternate}.cstf-aurore i:nth-child(2){width:38vw;height:38vw;right:-6vw;top:40vh;background:radial-gradient(circle,rgba(126,186,232,.18),transparent 70%);animation:cstf-derive-b 34s ease-in-out infinite alternate}@keyframes cstf-derive-a{to{transform:translate3d(9vw,7vh,0) scale(1.14)}}@keyframes cstf-derive-b{to{transform:translate3d(-8vw,-6vh,0) scale(1.09)}}.cstf-grain{position:fixed;inset:0;z-index:3;pointer-events:none;opacity:.05;mix-blend-mode:overlay;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/></filter><rect width='140' height='140' filter='url(%23n)'/></svg>")}.cstf-inner{position:relative;z-index:2;width:100%;max-width:760px;margin:0 auto}.cstf-top{text-align:center}.cstf-logo{width:clamp(150px,20vw,200px);height:auto;display:block;margin:0 auto clamp(22px,4vh,36px)}.cstf-top h1{font-size:clamp(30px,5vw,46px);font-weight:700;line-height:1.1;letter-spacing:-.02em;margin:0 0 16px;color:var(--cstf-ink)}.cstf-lead{font-size:clamp(15px,1.6vw,17px);color:var(--cstf-dim);max-width:560px;margin:0 auto}.cstf-body{margin-top:clamp(28px,5vh,44px);text-align:left}.cstf-foot,.cstf-legal{text-align:center;font-size:14px;color:var(--cstf-faint);margin:28px 0 0}.cstf-legal{font-size:12.5px;margin-top:18px}.cstf-foot a,.cstf-legal a{color:var(--cstf-blue-l);text-decoration:none}.cstf-legal a{color:var(--cstf-faint)}.cstf-foot a:hover,.cstf-legal a:hover{text-decoration:underline;text-underline-offset:3px}.cstf-sep{display:inline-block;margin:0 10px;opacity:.4}.cstf-back{display:inline-block;margin-top:10px}.cstf-top>*,.cstf-body{opacity:0;transform:translateY(14px);animation:cstf-monte .85s cubic-bezier(.22,.68,.36,1) forwards}.cstf-top>:nth-child(1){animation-delay:.05s}.cstf-top>:nth-child(2){animation-delay:.18s}.cstf-top>:nth-child(3){animation-delay:.3s}.cstf-body{animation-delay:.4s}@keyframes cstf-monte{to{opacity:1;transform:none}}body.alter-cstf .adh-wrap{background:transparent;min-height:0}body.alter-cstf .adh-hero-section{display:none}body.alter-cstf .adh-wrap .adh-inner{max-width:none;padding:0}body.alter-cstf .adh-form-wrap{max-width:none;margin:0}body.alter-cstf .adh-form{padding:26px 30px;background:#0a1628b8;border-color:var(--cstf-border);box-shadow:0 30px 80px -30px #0009;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}body.alter-cstf .ctd{background:transparent;min-height:0}body.alter-cstf .ctd:before,body.alter-cstf .ctd:after{display:none}body.alter-cstf .ctd-wrap{display:block;max-width:none;min-height:0;padding:0}body.alter-cstf .ctd-intro,body.alter-cstf .page-hero-wrap{display:none}body.alter-cstf .alter-main .article{max-width:none;margin:0;padding:clamp(20px,4.5vw,40px);background:#0a1628b8;border:1px solid var(--cstf-border);border-radius:20px}@media (max-width: 700px){body.alter-cstf .adh-form{padding:22px 16px}}@media (prefers-reduced-motion: reduce){.cstf-aurore i{animation:none}.cstf-top>*,.cstf-body{opacity:1;transform:none;animation:none}}body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf{padding-top:clamp(20px,3.5vh,40px)}body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf-logo{width:clamp(120px,14vw,150px);margin-bottom:14px}body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf-top h1{font-size:clamp(26px,3.6vw,34px);margin-bottom:8px}body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf-body{margin-top:20px}body:is(.alter-cstf-adhesion,.alter-cstf-candidature,.alter-cstf-contact) .adh-form-section{margin-bottom:18px}body:is(.alter-cstf-adhesion,.alter-cstf-candidature,.alter-cstf-contact) .adh-form-section+.adh-form-section{padding-top:16px}body:is(.alter-cstf-adhesion,.alter-cstf-candidature,.alter-cstf-contact) .adh-row,body:is(.alter-cstf-adhesion,.alter-cstf-candidature,.alter-cstf-contact) .adh-row-3{margin-bottom:10px;gap:12px}body:is(.alter-cstf-adhesion,.alter-cstf-candidature,.alter-cstf-contact) .adh-field input,body:is(.alter-cstf-adhesion,.alter-cstf-candidature,.alter-cstf-contact) .adh-field select{height:42px;padding-top:10px;padding-bottom:10px}body:is(.alter-cstf-adhesion,.alter-cstf-candidature) .adh-steps{margin-bottom:18px}@media (min-width: 1000px){body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf-inner{max-width:1080px;display:grid;grid-template-columns:280px minmax(0,1fr);column-gap:48px;grid-template-areas:". body" "top body" "foot body" "legal body" ". body";grid-template-rows:1fr auto auto auto 1fr;align-items:start}body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf-top{grid-area:top;text-align:left;position:relative}body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf-logo{margin:0 0 18px}body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf-lead{margin:0}body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf-body{grid-area:body;margin-top:0}body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf-foot{grid-area:foot;text-align:left;margin-top:22px}body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf-legal{grid-area:legal;text-align:left}body:is(.alter-cstf-adhesion,.alter-cstf-candidature) .adh-recap{display:grid;grid-template-columns:1fr 1fr;column-gap:22px}body:is(.alter-cstf-adhesion,.alter-cstf-candidature) .adh-recap>div:nth-last-child(2):nth-child(odd){border-bottom:0}body:is(.alter-cstf-adhesion,.alter-cstf-candidature) .adh-recap span{min-width:0}}.cstf-foot a[href^="tel:"]{white-space:nowrap}@media (min-width: 1000px) and (min-height: 640px){body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf{display:flex;align-items:center;padding-top:20px;padding-bottom:20px}body:is(.alter-cstf-adhesion,.alter-cstf-contact,.alter-cstf-candidature) .cstf-top{padding-top:8px}}@media (min-width: 1000px) and (min-height: 640px){body:is(.alter-cstf-adhesion,.alter-cstf-candidature) .adh-step-nav{margin-top:16px}}body.alter-cstf-contact .ctd-form-wrap .adh-field textarea{height:120px}